LG LS-J0761CLCM Service Manual page 22

2) Indoor Unit Installation
The mounting wall should be strong and solid enough
to protect it from the vibration.
1.Mount the installation plate on the wall with four
Type "A" screws.
(if mounting the unit on the concrete wall, consider
using anchor bolts.)
• Always mount the Installation plate horizontally by
aligning the marking-off line by means of the
thread and a level.
2. Drill the piping hole with 70mm dia. holecore
drill.
• Line according to the arrows marked on lower the
left and the right side of the Installation Plate.
The meeting point of the extended line is the cen-
ter of the hole.
• Drill the Piping hole at either the right or the left
and the hole should be slightly slanted to the out-
door side.
Type "A" screw
Weight
The lower left and right side of Installation
Plate
Left rear piping
ø70mm
Indoor
ø70mm
50mm
-22-
Installation plate
Marking-off line
Thread
Right rear piping
80mm
50mm
WALL
Outdoor
80mm
ø70mm
ø70mm